void LLViewerMediaImpl::navigateTo(const std::string& url, const std::string& mime_type, bool rediscover_type)
{
LLPluginClassMedia* plugin = getMediaPlugin();
if(rediscover_type)
{
LLURI uri(url);
std::string scheme = uri.scheme();
if(scheme.empty() || ("http" == scheme || "https" == scheme))
{
if(mime_type.empty())
{
LLHTTPClient::getHeaderOnly( url, new LLMimeDiscoveryResponder(this));
}
else if(initializeMedia(mime_type) && (plugin = getMediaPlugin()))
{
plugin->loadURI( url );
}
}
else if("data" == scheme || "file" == scheme || "about" == scheme)
{
// FIXME: figure out how to really discover the type for these schemes
// We use "data" internally for a text/html url for loading the login screen
if(initializeMedia("text/html") && (plugin = getMediaPlugin()))
{
plugin->loadURI( url );
}
}
else
{
// This catches 'rtsp://' urls
if(initializeMedia(scheme) && (plugin = getMediaPlugin()))
{
plugin->loadURI( url );
}
}
}
else if (plugin)
{
plugin->loadURI( url );
}
else if(initializeMedia(mime_type) && (plugin = getMediaPlugin()))
{
plugin->loadURI( url );
}
else
{
LL_WARNS("Media") << "Couldn't navigate to: " << url << " as there is no media type for: " << mime_type << LL_ENDL;
return;
}
mMediaURL = url;
}
void LLViewerMediaImpl::createMediaSource()
{
if(! mMediaURL.empty())
{
navigateTo(mMediaURL, mMimeType, false);
}
else if(! mMimeType.empty())
{
initializeMedia(mMimeType);
}
}
void LLStreamingAudio_MediaPlugins::start(const std::string& url)
{
if (!mMediaPlugin) // lazy-init the underlying media plugin
{
mMediaPlugin = initializeMedia("audio/mpeg"); // assumes that whatever media implementation supports mp3 also supports vorbis.
llinfos << "streaming audio mMediaPlugin is now " << mMediaPlugin << llendl;
}
if(!mMediaPlugin)
return;
if (!url.empty()) {
llinfos << "Starting internet stream: " << url << llendl;
mURL = url;
mMediaPlugin->loadURI ( url );
mMediaPlugin->start();
llinfos << "Playing stream..." << llendl;
} else {
llinfos << "setting stream to NULL"<< llendl;
mURL.clear();
mMediaPlugin->stop();
}
}
